Choose the correct statements with reference to organic evolution
(a) Flippers of Whale and wings of bat exhibit analogy
(b) Wings of Butterfly and wings of bat exhibit homolgy
( c ) Organs with dissimilar structure are called analogous organs
(d) Organs with similar structure and origin are called homologous organs.
A. a and c
B. b and d
C. a and b
D. c and d